Over deze norm
NEN-EN 1027 defines the test method to be used to determine the watertightness of completely assembled windows and doorsets of any materials. This test method is designed to take account of conditions in use, when the window or doorset is installed in accordance with the manufacturer’s specification and the requirements of relevant European Standards and codes of practice. This European Standard does not apply to the joints between the window or door frame and the building construction.
|Nederlandse titel||Ramen en deuren - Waterdichtheid - Beproevingsmethode|
|Engelse titel||Windows and doors - Water tightness - Test method|